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公开(公告)号：US11099307B2
公开(公告)日：2021-08-24
申请号：US16219278
申请日：2018-12-13
Applicant: VIAVI SOLUTIONS INC.
Abstract: An optical system including a first microstructured surface; and a second microstructured surface; wherein the first microstructured surface is aligned along an axis with the second microstructured surface is provided. An illumination system including a light source and the optical system is also included. A method of diffusing light is included.
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公开(公告)号：US11327205B2
公开(公告)日：2022-05-10
申请号：US16940733
申请日：2020-07-28
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R. M. Sales , George Michael Morris
IPC: G02B5/02
Abstract: An optical device, such as a diffuser, can include a substrate; and a diffuser surface, in which the diffuser surface has an index of refraction greater than about 1.8. A method of making and using the optical device is also disclosed.
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Patent Agency Ranking
公开(公告)号：US12298527B2
公开(公告)日：2025-05-13
申请号：US17881661
申请日：2022-08-05
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R. M. Sales , George Michael Morris
Abstract: An optical element comprising a body having a surface, wherein the surface has a plurality of regions periodically arranged in a tessellation, and wherein each region of the plurality of regions has a random spatial distribution of microstructures is disclosed. An optical system comprises a light source; and the optical element is also disclosed. Methods of making and using the optical element and the optical system are also disclosed.
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公开(公告)号：US11442282B2
公开(公告)日：2022-09-13
申请号：US16661651
申请日：2019-10-23
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R. M. Sales , George Michael Morris
Abstract: An optical element comprising a body having a surface, wherein the surface has a plurality of regions periodically arranged in a tessellation, and wherein each region of the plurality of regions has a random spatial distribution of microstructures is disclosed. An optical system comprises a light source; and the optical element is also disclosed. Methods of making and using the optical element and the optical system are also disclosed.
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公开(公告)号：US12298530B2
公开(公告)日：2025-05-13
申请号：US16455291
申请日：2019-06-27
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R. M. Sales , Stephen H. Chakmakjian , George Michael Morris
Abstract: A diffractive optical element including microstructures, along a surface of an optical material, having a phase profile to diffract input illumination into structured light of a plurality of different diffraction orders; wherein the phase profile is at least partially phase unwrapped is disclosed. Methods of generating the diffractive optical element is also disclosed.
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公开(公告)号：US20220260762A1
公开(公告)日：2022-08-18
申请号：US17737198
申请日：2022-05-05
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R.M. SALES , George Michael Morris
IPC: G02B5/02
Abstract: An optical device, such as a diffuser, can include a substrate; and a diffuser surface, in which the diffuser surface has an index of refraction greater than about 1.8. A method of making and using the optical device is also disclosed.
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公开(公告)号：US20210033759A1
公开(公告)日：2021-02-04
申请号：US16940733
申请日：2020-07-28
Applicant: VIAVI SOLUTIONS INC.
Inventor： Tasso R. M. SALES , George Michael Morris
IPC: G02B5/02
Abstract: An optical device, such as a diffuser, can include a substrate; and a diffuser surface, in which the diffuser surface has an index of refraction greater than about 1.8. A method of making and using the optical device is also disclosed.
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